Basic
Plant
Human organ system
Random
Suprise
100
What is all found in an atom
protons electrons and neutrons
100

What gas do plants absorb for photosynthesis?

Carbon dioxide

100

Which organ pumps blood around the body?

Heart

100

What is the place where an organism lives called?

Habitat

100
The three states of matter are
Solid Liquid Gas
200

What is the basic unit of life?

Cell

200

What gas is released during photosynthesis?

Oxygen

200

Where does gas exchange take place in the lungs?

Alveoli

200

Which part of the blood transports oxygen?

Red Blood Cell

200

Give one example of element in our every day lives

...

300

Which organelle controls the cell?

Nucleus

300

What pigment absorbs light energy?

Chlorophyll

300

Which blood cells fight infection?

white blood cell

300

Which organ removes urea from the blood?

Kidney

300
Give the chemical formula for water
H2O
400

Which organelle contains chlorophyll?

Chloroplast

400

What is the main product of photosynthesis?

Glucose

400

What is the joining of sperm and egg called?

Fertilisation

400

What is the main waste product in urine?

Urea

400
the number of protons also equals the number of
electrons
500

Which organelle releases energy?

Mitochondrion

500

What surrounds the plant cell membrane?

Cell wall

500

What is an organism that breaks down dead organisms called?

Decomposer

500

What causes water to move up the xylem?

Transpiration Pull

500

What is transpiration?

Loss of water vapour from leaves